technology economic development bio-diversity environment, security & disaster management Sharma, Mohit creator Goyal, Priya, edtior Goyal, Priya text New Delhi Arihant Publications(India ) Limited 2015 Full Revised & Updated Edition monographic 678p. ill. 24cm(pbk) Mohit Sharma...[et al] edited by Priya Goyal 000 9789311129211 dpl RK Books 20181220152737.0