000 00562nam a2200169Ia 45e0
008 131120n1986 ii |||gr||||Z||||||eng
020 _a8120002350
082 _a363
100 _aSharma, R. C.,
_eAuthor.
245 0 _aEnvironmental Education
_cR. C. Sharma
_hTextual Documents
250 _a2nd.
260 _aDelhi
_bMetropolitan Book Co.
_c1986
300 _a191.
653 _aEnvironment
653 _aOther social problems & services
942 _2ddc
_cTXT
999 _c23266
_d23266