000 00323nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a628.8 A2771
100 _aAQGARWAL.V.P
245 0 _aSCIENCE DEVELOPMENT AND ENVIRONMENT
260 _aMUZAFFARNAGAR
_bSOCIETY OF BIOSCIENCES
_c1987
300 _a25X16
942 _cBK
_2DDC
999 _c21474
_d21474