000 00269nam a2200109Ia 4500
008 220201s1984 xx 000 0 eng d
100 _aLOHANI, B N
245 0 _aENVIRONMENTAL QUALITY MANAGEMENT
260 _aDELHI
_bSMITH ASIA PUB
_c1984
300 _a447
942 _2ddc
999 _c60044
_d60044