IR
78-16801
انگلیسی
IR
Acidity and alkalinity ; questions prepared
[Book]
/ by Derek Stebbens
London
: Heinemann Educational
, 1968.
VII, 38 p.
: ill.
; 20 X 22 cm
(Foreground chemistry
; 6)
Language: انگلیسی
Print
2
Acids
Bases (Chemistry)
Salts
QD477
.
B7
Bradford, Derek
S
ایران
old catalog
p
BL
1
a
Y
