000 00844nam a2200181Ia 45e0
008 140131n1983 ii |||gr||||Z||||||eng
082 _a634
100 _aNegi, S. S.,
_eAuthor.
245 0 _aEnvironmental Conservation
_cS. S. Negi
_hTextual Documents
260 _aDehradun
_bBishen Singh Mahendra Pal Singh
_c1983
300 _a78.
653 _aEnvironmental Conservation
653 _aForestry
653 _aOrchards, fruits & forestry
942 _2ddc
_cTXT
999 _c8710
_d8710