000 00447 a2200181 4500
020 _a9559012088
041 _aSn
082 _a333.7
_bMAN
100 _aArudpragasam , K.D. ;ed.
245 _aMan and environment
260 _c1995
_aColombo
_bCentral Environmental Authority
_g1995
300 _bill.
_c30 cm.
_axi,189 p.
650 _aMAN AND ENVIRONMENT
650 _aECONOMICS
650 _aECOLOGY
650 _aENVIRONMENT
942 _cSR
999 _c27991
_d29538