2007 - Drip and Micro Irrigation Design and Management for Trees VInes and Field Crops Practice Plus Theory (Other) ISBN-13: 9780964363441 ISBN-10: 0964363445 ? 2007 - Modern Water Control and Management Practice in Irrigation (Hardcover) ISBN-13: 9788170354109 ISBN-10: 8170354102 Genre: Science & Math ? 1999 - Drip and Micro Irrigation for Trees VInes and Row Crops (Paperback) ISBN-13: 9780964363427 ISBN-10: 0964363429 ? Drip and Microirrigation for Trees VInes and Row Crops [with Special Sections on Buried Drip] (Paperback) |