Courses thru the Internet:
(teaching) If you wish to learn with biology-ecology "professionals", read about our classes dictated thru the Internet ...>>
Excellent book about vermiculture. Actual. Realistic. Write by professionals >>>
Buy technical book of Vermiculture
Sent by: Edrick Marrero Soto (Usa) on October 19, 2006 hour 15:46:39:
----------
Hi, I am doing research in Puerto Rico using red worms to process coffe pulp and I want to buy some technical and good books about vermiculture. Thanks for your suggestions. regards: Edrick
----------
