81
Advances in agronomy . 100 /
Book
...LWE - Agriculture - general aspects...
Table of Contents 
82
Advances in agronomy . 99 /
Book
...LWE - Agriculture - general aspects...
Table of Contents 
83
Advances in agronomy . 95 /
Book
...LWE - Agriculture - general aspects...
Table of Contents 
84
Crops and environmental change : an introduction to effects of global warming, increasing, atmospheric CO2, and O3 concentrations, and soil salinization on crop physiology and yield /
Book
85
Crop evapotranspiration : guidelines for computing crop water requirements /
Book
...LWE - Agriculture - general aspects...
86
World agriculture : towards 2010 : an FAO study /
Book
...LWE - Agriculture - general aspects...
87
Agricultural ecology : an analysis of world food production systems /
Book
...LWE - Agriculture - general aspects...