000 00235nam a2200097Ia 4500
008 230901s9999 xx 000 0 eng d
100 _aJOSHI (MAGATITHI)
245 0 _aENVIROMMENTAL STHDICS
260 _bRBD BOOKS
942 _2ddc
_cSCIENCE
999 _c20554
_d20554