Nelson and Sons, .
Encyclopaedia of Agriculture Vol 2 / Textual Documents Nelson and Sons. - London : Thomas Nelson and Sons , 1946. - 868p ; .
Encyclopedia- Agriculture Agriculture
630.3 / NEL
Encyclopaedia of Agriculture Vol 2 / Textual Documents Nelson and Sons. - London : Thomas Nelson and Sons , 1946. - 868p ; .
Encyclopedia- Agriculture Agriculture
630.3 / NEL