000 00376nam a2200145Ia 4500
008 150518s1989||||xx |||||||||||||| ||und||
020 _a8185076731
082 _a307.72
_bSIN
100 _aSingh, Harish Chandra
245 _aRural environment
_cSingh, Harish Chandra
250 _a-
260 _aAllahabad
_b Chugh Publications
_c1989
300 _axii, 222 p.
942 _cBK
999 _c17263
_d17263