000 00457nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a8170243165
084 _a574.5 S27
100 _a"Sabbarwal, Sherry"
245 0 _aOrganizational Approach to Environmental Control
250 _a\\199000ENGGPSX
260 _aAshish
260 _b1990
260 _cNew Delhi
300 _aviii=146 p
500 _aincludes index and biblioraphy
942 _cBK
999 _c52984
_d52984