Mannetje, L. T.

Measurement of grassland vegetation and anmal production - Slough : Commonwealth Agricultural Bureaux, 1978 - 260 p. : ilus - Commonwealth Bureau of Pastures and Field Crops. Bulletin ; 52 . - Commonwealth Bureau of Pastures and Field Crops. Bulletin ; 52 .

30401


Ganado--Producción.
Muestreo estadístico.
Pastizales.

633.2 / M35