Trocar and canula treatment of frothy tempany Dr Abd Elghany Hefnawy





Trocar and canula treatment of frothy tempany Dr Abd Elghany Hefnawy




14511 | 49 | 23m 1s



Agro Space


Agricultural economics refers to economics as it relates to the "production, distribution and consumption of [agricultural] goods and services".

The word agriculture is a late Middle English adaptation of Latin agricultūra, from ager, "field", and cultūra, "cultivation" or "growing".