pankaj chelak
4 SlideShares
Personal Information
Occupation
studant
Industry
Education
Website
www.bhavanachoice.blogspot.com
About
as hobby
Tags
biology nitrogen cycle bio geo chemical cycle geoology chemistry surfur cycle phosphorus cycle carbon cycle environmental geology chemisty cycle packages
See more

Presentations

(4)
See all

Wind variation in india

7 years ago • 1944 Views

packages in java & c++

7 years ago • 228 Views

Nitrogen cycle

4 years ago • 980 Views

Bio geo-chemical cycles

4 years ago • 138 Views

Likes

(1)

Wind variation in india

pankaj chelak • 7 years ago
Personal Information
Occupation
studant
Industry
Education
Website
www.bhavanachoice.blogspot.com
About
as hobby
Tags
biology nitrogen cycle bio geo chemical cycle geoology chemistry surfur cycle phosphorus cycle carbon cycle environmental geology chemisty cycle packages
See more