000 00261nam a22001217a 4500
020 _a0720471230
050 _aMED QH325
_bP58
100 _aPONNAMPERUMA,CYRIL
245 _aEXOBOILOGY
260 _aLONDON
_bNHPC
_c1972
300 _aXVIII,485P
_bILL
942 _cBK
999 _c16195
_d16195