Items related to 100 energy conservation Why(Chinese Edition)

100 energy conservation Why(Chinese Edition) - Softcover

ZHANG SHENG GUI ZHONG YANG DIAN SHI TAI DI QI TAO NONG YE JIE MU KE JI YUAN LAN MU

 
9787545503319: 100 energy conservation Why(Chinese Edition)

Synopsis

Paperback. Pub 2010 Jun 139 Chinese in Heaven and Earth] energy saving 100 Why Agriculture Hundred Thousand Whys Series. Agriculture Hundred Thousand Whys series by CCTV-7 the authority part of the Agricultural Science and Technology Science and Technology Court service three rural brand publishing units Tiandi Publishing House jointly launched the authority of the Ministry of a number of industry experts involved in the preparation of similar publications for domestic the first of its kind. with special attention to the kinds of farming and agricultural processing is not easy to attach importance but crucial details. to solve people most want to know the key technical problems. Why agricultural production and rural life to promote energy conservation? Why waste straw treasure? Why the straw to field? Why is the pest of wheat straw...

"synopsis" may belong to another edition of this title.