000 00607nam a2200169 a 4500
008 120416s1981 ||||||||||||||||| || u
020 _a007019419X
050 _aQA 531 Eng
100 _aEngelsohn, Harold S
245 1 0 _aTrigonometry : a complete and concrete approach /
260 _aNew York :
_bMcGraw-Hill
_c1981
300 _ax, 470p. : ill.
350 _a0.00
650 0 _aMATHEMATICS--HANDBOOKS, MANUALS, ETC
650 0 _aTRIGONOMETRY
995 _D0.00
_FCBU-MAIN LIBRARY (Kitwe)
_H1
_I39.50
_M1
_UAVAILABLE
_ZMain Library Open Access Collection
999 _c60444
_d60444