World's Challenge
Feeding 9 Billion people
Autor:
Marion Guillou, Gérard Matheron
Dostupnosť:
Skladom u dodávateľa v malom množstve
Odosielame za 11-15 dní
106.17
€
If a global population of 9 billion by 2050 is to be fed adequately, more food must be produced, and...