TY  - BOOK
AU  - Kenya,Institute of Education
TI  - Changing Solids (Soldering) :Teachers Guide. -
SN  - (Kenya Primary Science)
U1  - 671.56 CHA 
PY  - 1979///
CY  - Nairobi 
PB  -  Jomo Kenyatta Foundation
KW  - Soldering and Brazing
ER  -