000 00421nam a2200181Ia 4500
003 NDCL
008 180829s9999||||ii |||||||||||||| ||eng||
020 _a12049
040 _aNDCL
041 _aEnglish
082 _a RSVS
_216th ed
100 _aRana, S. V. S.
245 0 _aEssential of ecology and environmental science
_cS. V. S. Rana
250 _a4th
260 _c2009
650 _aZoology
942 _2DDC
_cBK
999 _c10885
_d10885