000 00315pam a2200133a 44500
008 160408b1989 xxu||||| |||| 00| 0 eng d
020 _a9971 50 788 0
082 _a530.4
_bC27S
100 _aCaspers W J
245 1 _aSPIN SYSTEMS
260 _a
_bWorld Scientific
_c1989
964 _gCIRC
997 _aA108552 C
999 _c314680
_d314680