serptine belt diagram

i have a 1991 shortbed silverado with the 350 fuel injected motor and i had to replace my alternator and air conditioning compressor,i took the belt off to get out of the way, anyways after replacing the air conditioning compressor and alternator my alternator i cant seem to figure the way the belt goes on, my truck has no smog pump on it, the previous owner removed it and i assume they had to put a shorter belt on the truck,the truck has air conditioning, power steering and like i said the smog pump has been removed, the front has a tension idler and two small idlers, im needing a diagram in full size emailed to me so i can take a picture or print in full size, please email the full view diagram of the serptine system without the smog pump, were could i order the serptine diagram sticker, i was told that the sticker cant be got by the gm dealership cause they dont reproduce them