Agrahari, R. P. (2016). Science and Technology: For Civil Services Preliminary and main Examination. McGraw Hill Education (India) Pvt. Ltd.
Chicago Edition CitationAgrahari, Ravi P. Science and Technology: For Civil Services Preliminary and Main Examination. Chennai: McGraw Hill Education (India) Pvt. Ltd, 2016.
MLA Edition CitationAgrahari, Ravi P. Science and Technology: For Civil Services Preliminary and Main Examination. McGraw Hill Education (India) Pvt. Ltd, 2016.
Warning: These citations may not always be 100% accurate.