000 00308nam a2200145Ia 4500
008 240201s9999 xx 000 0 eng d
020 _aROB 530
082 _a530.028 ROB
100 _aROBSON, PAM
245 0 _aMAGNETISM
260 _bPUSTAK MAHAL
300 _a32
650 _aSCIENCE
942 _2ddc
_cBK
999 _c5866
_d5866