000 00303nam a2200121Ia 4500
008 191004s9999 xx 000 0 und d
082 _a500
_bSAN/A.M
100 _aSANTHAKUMAR,CG
245 0 _aAppuvinte Science Corner
260 _bKerala Sasthra Sahithya Parishad ,
_c1987
300 _a96p
942 _cBK
999 _c2260
_d2260