TY  - BOOK
AU  - Grewal,Beant Singh
TI  - Textbook of vector analysis for post-graduate and engineering students
U1  - 512.895 
PY  - 1958///]
CY  - Ludhiana
PB  - Sharda Brothers
KW  - Vector analysis
KW  - Text books
N1  - Includes bibliographical references and index
ER  -