000 00343nam a2200145Ia 4500
008 210804s1960||||xx |||||||||||||| ||und||
041 _amal
082 _a894.8125
_bBHA/MU
100 _aBhaskara Panikker P.T.
245 0 _aMunnerunna science
250 _a1
260 _aTrivandrum
_bPrabhath book house
_c1960
300 _a72
942 _cBK
999 _c7511
_d7511