i have some problemes in PGBP.it's urgent ..

hello friends i have some problems in PGBP././././ give me some online books and any matirials for it

if you can i thankful all of you./././ if there is any online book for precticals of PGBP than plz inform me or send some tipes about PGBP at my e-mail id which is pradip.narsingani @ gmail.com././././ if you have any thing about PGBP than send it....

thanks in advance.,,,,

it's very urgnet......