TY  - GEN
AU  - Lal, S.N.
TI  - Modern text book of chemistry practicals: According to new syllabus of U.G.C
SN  - 8190454636
U1  - 540 
PY  - 2007///
CY  - Delhi
PB  - Swastik publishers & distributors
KW  - Chemistry
ER  -