000 00606nam a22002057a 4500
001 sulb0030286
003 BD-SySUS
005 20160510162321.0
008 160510s1994 ii a||||b|||| 001 0 eng d
020 _a8170892112
040 _aBD-SySUS
_bBD-SySUS
_cBD-SySUS
_dBD-SySUS
082 _222
_a333.750954
_bTEH
100 1 _4Thwari, D.N.
245 1 _aHimalayan Eco-System /
_cD.N. Thwari.
260 _aDehra Dun. :
_bInternational book Distributors.
_cc1994.
300 _a355 p. :
_bill. ;
_c26 cm.
504 _aIncludes bibliography.
650 0 _aEnvironmental protection
_911853
942 _2ddc
_cBK
999 _c58677
_d58677