With 512 full-colour pages and 1120 full-colour photographs and illustrations, Marijuana Horticulture: The Indoor/Outdoor Medical Grower's Bible is the most complete cultivation book available. The Fifth Edition of the former Indoor Marijuana Horticulture: The Indoor Bible was originally published in 1983 when it immediately became a best seller. More than 500,000 copies of the Indoor Bible are in print in Dutch, English, French, German and Spanish