CONDENSED STATEMENTS OF OPERATIONS (USD $)	3 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Income
Interest income	$ 7,290	$ 6,696
Other income	6,000	63,478
Revenues	13,290	70,174
Share of Income from Operating Partnerships (Note D)	249,099	1,751,662
Expenses
Professional fees	39,209	0
Fund management fee (Note C)	278,307	285,576
General and administrative expenses	21,238	17,579
Operating Expenses	338,754	303,155
NET INCOME (LOSS)	(76,365)	1,518,681
Net income (loss) allocated to limited assignees	(75,602)	1,503,494
Net income (loss) allocated to general partner	(763)	15,187
Net income (loss) per BAC (in dollars per share)	0	0.07
Series Fifteen
Income
Interest income	423	681
Other income	413	1,457
Revenues	836	2,138
Share of Income from Operating Partnerships (Note D)	0	0
Expenses
Professional fees	9,485	0
Fund management fee (Note C)	47,578	51,072
General and administrative expenses	3,601	3,388
Operating Expenses	60,664	54,460
NET INCOME (LOSS)	(59,828)	(52,322)
Net income (loss) allocated to limited assignees	(59,230)	(51,799)
Net income (loss) allocated to general partner	(598)	(523)
Net income (loss) per BAC (in dollars per share)	(0.02)	(0.01)
Series Sixteen
Income
Interest income	522	1,244
Other income	692	2,484
Revenues	1,214	3,728
Share of Income from Operating Partnerships (Note D)	79,784	132,105
Expenses
Professional fees	9,012	0
Fund management fee (Note C)	98,295	101,870
General and administrative expenses	4,594	4,178
Operating Expenses	111,901	106,048
NET INCOME (LOSS)	(30,903)	29,785
Net income (loss) allocated to limited assignees	(30,594)	29,487
Net income (loss) allocated to general partner	(309)	298
Net income (loss) per BAC (in dollars per share)	(0.01)	0.01
Series Seventeen
Income
Interest income	453	820
Other income	3,558	6,960
Revenues	4,011	7,780
Share of Income from Operating Partnerships (Note D)	169,315	105,177
Expenses
Professional fees	8,089	0
Fund management fee (Note C)	37,831	87,003
General and administrative expenses	4,908	3,756
Operating Expenses	50,828	90,759
NET INCOME (LOSS)	122,498	22,198
Net income (loss) allocated to limited assignees	121,273	21,976
Net income (loss) allocated to general partner	1,225	222
Net income (loss) per BAC (in dollars per share)	0.02	0
Series Eighteen
Income
Interest income	280	863
Other income	1,337	939
Revenues	1,617	1,802
Share of Income from Operating Partnerships (Note D)	0	0
Expenses
Professional fees	6,258	0
Fund management fee (Note C)	61,683	34,997
General and administrative expenses	3,923	3,023
Operating Expenses	71,864	38,020
NET INCOME (LOSS)	(70,247)	(36,218)
Net income (loss) allocated to limited assignees	(69,545)	(35,856)
Net income (loss) allocated to general partner	(702)	(362)
Net income (loss) per BAC (in dollars per share)	(0.02)	(0.01)
Series Nineteen
Income
Interest income	5,612	3,088
Other income	0	51,638
Revenues	5,612	54,726
Share of Income from Operating Partnerships (Note D)	0	1,514,380
Expenses
Professional fees	6,365	0
Fund management fee (Note C)	32,920	10,634
General and administrative expenses	4,212	3,234
Operating Expenses	43,497	13,868
NET INCOME (LOSS)	(37,885)	1,555,238
Net income (loss) allocated to limited assignees	(37,506)	1,539,686
Net income (loss) allocated to general partner	$ (379)	$ 15,552
Net income (loss) per BAC (in dollars per share)	(0.01)	0.38