TY  - BOOK
AU  - Vermani,O.P.
AU  - Narula,A.K.
TI  - Appied chemistry: theory and practice 
SN  - 8122401708 :
U1  - 540 
PY  - 1989///
CY  - New Delhi
PB  - Wiley
KW  - Chemistry
N1  - Includes bibliographical references and index; Bibliography: p. 236-238
ER  -