000 00446nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
080 _a631.95
_bI39G
100 _aNational Agricultural Technology Project
245 _aGuidelines for operation and management of agro-ecosystem research
260 _aNew Delhi
_bProject Implementation Unit NATP Indian Council of Agricultu
_c1999
300 _a101p.
901 _a220205 220206
942 _cB
_2udc
999 _c12607
_d12607