TY  - BOOK
TI  - Polytechnic bhauthikam : Vol. -1
U1  - 530 
PY  - 1974///
CY  - Thiruvananthapuram
PB  - Kerala Bhasha Institute
KW  - PhysicsELEMENTS OF THE FOURTH GROUP, INDUSTRY OF CARBON AND SILICON COMPOUNDS, ELEMENTS OF THE FIFTH GROUP IV, METALS OF SUB GROUP VIB, METALS OF THE IRON GROUP III, PLANTINUM AND ITS COMPOUNDS
ER  -