TY  - BOOK
AU  - Ghose, Rash Bihari .
AU  - Majumder, Nirupam .
TI  - A textbook of practical chemistry: for higher secondary students
U1  - 540 
PY  - 1974///
CY  - Dhaka
PB  - Kibria book house, 
KW  - Practical chemistry;Chemistry
ER  -