000 00423nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a8172361033
084 _a660.62 S8:4
100 _a"Datta, Asis"
245 0 _aGene Power
250 _a\\199500ENGGPSX
260 _aPublication Division
260 _b1995
260 _cNew Dalhi
300 _a105p
500 _aincludes index and biblioraphy
942 _cBK
999 _c57552
_d57552