TY  - BOOK
AU  - Vaidh, P. B. and others,
TI  - Bhautikshastra Pathyapustak(F.y.B.sc)
U1  - 530 
PY  - 1965///
CY  - Surat
PB  - Popular Publishing House
KW  - Bhautikshastra Pathyapustak
KW  - Physics
ER  -