000 00287nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aSwaminathan (MS)
245 0 _aScience and Itegrated rural Development
260 _bConcept Pub
260 _c1991
365 _b250
942 _cBK
999 _c216669
_d216669