000 00432nam a2200169Ia 4500
008 160606s9999 xx 000 0 und d
084 _aRSR-19 C
100 _aPANIKKER , BHASKARA P T
245 _aSCIENCE CORNER
245 _cPANIKKER , BHASKARA P T
250 _a1st Ed.
260 _bSCIENTIFIC TECHNICAL & EDUCATIONAL CO-OPERATIV
260 _c1978
300 _a48 Pages
365 _aRs. 1.25
942 _cBK
999 _c12770
_d12770