00642nam a2200205 a 450000500170000000800410001702000150005803500130007305000220008610000340010824500770014225000120021926000550023130000310028644000370031750000190035465000120037370000180038570000330040320230110142121.0040905s1987    xxu    g      000 0 eng d  a0201066947  a85028801 4aQC21.2b.S36 19871 aSears, Francis Weston,d1898-10aUniversity physics /cFrancis W. Sears, Mark W. Zemansky, Hugh D. Young.  a7th ed.  aReading, Mass. :bAddison-Wesley Pub. Co.,cc1987.  av. <1- > :bill. ;c29 cm. 0aAddison-Wesley series in physics  aIncludes index 4aPhysics1 aYoung, Hugh D1 aZemansky, Mark Waldo,d1900-