000 00275nam a2200145Ia 4500
003 OSt
082 _a636.2 R95C
100 _aRoy, H. B.
245 _aCalf
250 _a4th
260 _aLondon
_bButterworths
_c1980
300 _a442p.
650 _aCALVES
942 _2ddc
_cC
999 _c1123
_d1123