CSIR-NET life sciences : sure success series useful for GATE, UGC-NET, SLET, CSIR and other competitive exams /
B L Chaudhary and Kailash Choudhary and Arun Choudhary.
- / .
- New Delhi : New Age International , 2009.
- xi, 656p. : ill.,fig.,table ; 24cm .