000 00519nam a2200217Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aQA533.C25
100 _aCameron, Edward A.
245 0 _aBrief trigonometry
250 _aRev. ed.
260 _aNew York
260 _bHenry. Holt and Company, Inc
260 _c1952
300 _avi,153p.
300 _c20cm.
300 _bill.
650 _aTrigonometry
942 _2Library of Congress Classification
_cBK
942 _cBook
_2lcc
999 _c74619
_d74619