000 00580nam a2200253Ia 4500
008 150814s9999 xx 000 0 und d
037 _cPurchase
037 _gNil
037 _nSri. I. N. Menon
040 _beng
041 _aEnglish
082 _a374.2
100 _aNone
245 _aINFORMAL SCIENCE EDUCATION
260 _bDepartment Of Extension Servic
260 _c1966/10/26
300 _g0
590 _aAvailable-Active
590 _cPresented by Sri. I. N. MENON
590 _dNil
650 _aNil
942 _cLEN
942 _hGeneral
999 _c33908
_d33908