00529nam a2200193 a 450000500170000000800410001702000150005804100080007308200080008110000210008924500530011026400370016330000330020065000120023365000160024565000320026170000200029370000220031320260717091058.0260717s1973    ii            000 0 eng d  a0060401621  aeng04a5391 aAcosta, Virgilio10aEssentials of modern physics /cAcosta, Virgilio 1aNew York :bHarper & Row,c1973.  axiii, 594 p. : ill. ; 25 cm. 4aPhysics 4aNatuurkunde 4aWetenschappelijk onderwijs.1 aCowan, Clyde L.1 aGraham, Billie J.