TY  - BOOK
AU  - Savindra Singh
TI  - Oceanography
SN  - 9788192829739
U1  - 551.46 SAV-O 
PY  - 2020///
CY  - Allahabad,India
PB  - Pravalika Publications
KW  - Oceanography
KW  - Geology
ER  -