000 00428nam a2200133Ia 4500
008 240712s9999 xx 000 0 und d
020 _a(Kenya Primary Science)
040 _aKenya National Library Service
082 _a671.56 CHA
100 _aKenya,Institute of Education
245 0 _aChanging Solids (Soldering) :Teachers Guide. -
260 _aNairobi
_b Jomo Kenyatta Foundation
_c1979
650 _aSoldering and Brazing
999 _c378547
_d378547