000 00448nam a22001697a 4500
999 _c1340
_d1340
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008 150811b xxu||||| |||| 00| 0 eng d
020 _a92-3-101410-2
040 _aKYUCL
_cKYUC
041 _aENG
050 _aQC 80
_bN48 1976
245 _aNew treds in physics teaching
_cLewis L. John
260 _aU.K
_bUnesco
_c1976
300 _a282p.
650 _2Physics
_xSchool of Pure and Applied Sciences
942 _2lcc
_cLLB