TY  - BOOK
AU  - Marshall,F.J.C.
AU  - Dowding,Ivan
ED  - Wheaton 
TI  - The teaching of science to senior classes: some constructive notes and alternative syllabuses 
U1  - 507.1 23
PY  - 1934///.
CY  - n.n.: 
PB  - A. Wheaton & Company, 
KW  - Science
KW  - Study and teaching
ER  -