000 00597nam a2200169 a 4500
005 20191206015944.0
008 080117s19uu xx 00 eng d
020 _a971110671X
100 1 0 _aLeithold, Louis.
245 1 0 _aTrigonometry /
_cLouis Leithold.
260 0 _aQuezon City :
_bJMC Press,
_c1989.
300 _a1 v. (various pagings) : ill.
500 _aIncludes appendix and index.
520 _aExcerpts from the author's College algebra and trigonometry.
650 _aTrigonometry.
852 _7OLOPSC
_9200.00Php
999 _c51873
_d51873