000 00461nam a2200121Ia 4500
008 230508s1971 xx 000 0 und d
050 _aQA 533 R544 1971
100 1 _aRider, Paul
245 1 0 _aPlane and spherical trigonometry:
_bwith tables /
_cRider, Paul.
247 _aPlane and spherical trigonometry: with tables_QA 533 R544 1971 c.1_Rider, Paul_1971
264 _a[Place of publication not identified] :
_bMacmillan Publishers,
_c1971.
942 _2lcc
_cBK
999 _c19945
_d19945