000 00311aa a2200133a 44500
008 s1990 000 u eng
082 0 _a500/BEN
100 1 _aBENNETT, NIGEL
245 1 0 _aSINKERS AND FLOATERS
260 _bMACMILLAN
_aAUSTRALIA
_c1990
650 4 _aSCIENCE
910 _bMFN:0050
999 _c18134
_d18134