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008 240710s9999||||xx |||||||||||||| ||und||
020 _a033392 268 9
080 _a574:62+331.5(1-22) ECO
100 _aSWAMINATHAN M.S. ED.
245 0 _aECOTECHNOLOGY AND RURAL EMPLOYMENT
_cSWAMINATHAN M.S. ED.
260 _bMACMILLAN INDIA LIMITED
_c1994
300 _axi,396
650 _aECOTECHNOLOGY
942 _cBK
999 _c1489
_d1489