TY  - BOOK
AU  - Singh, Sheelwant
TI  - Science and technology: for civil services preliminary and main examinations
SN  - 9789352864614 (pbk)
U1  - 624 
PY  - 2019///
CY  - Noida
PB  - Pearson
KW  - Science-Technology
KW  - English literature
KW  - Renewable resources
KW  - Space technology
KW  - Nuclear power
KW  - Air crafts
KW  - Communication
KW  - Biotechnology
KW  - Metallurgy
KW  - Software
KW  - Satellite
KW  - RILL
N1  - Includes appendices
ER  -