000 00693nam a22002177a 4500
003 OSt
005 20211209154338.0
008 130116b xxu||||| |||| 00| 0 eng d
020 _a0356043460
040 _cKrishna
082 _a375.5 RAD
100 _aRadford, Don.
245 _aChange Stage 3 :
_b a unit for teachers /
_cDon Radford.
260 _aLondon :
_bMacdonald educational,
_c1982.
300 _a112 p. :
_bill. ;
_c22 cm.
504 _aIncludes index.
650 _aScience
_xStudy and teaching (Elementary)
_zGreat Britain.
650 _aChange of state (Physics)
_xStudy and teaching (Elementary).
650 _aScience -- Study and teaching (Elementary).
942 _2ddc
_cBK
999 _c7150
_d7150