at first hand

First Data

first hand investigation

first hand material

first hand tap

first-hand

first-hand field experience

no first-hand datum

HAND DATA COLLECTION

hand data collector

alternate width-first and depth-first

FCFS First Come First Served

FEFO First – End First – Out

FEFO First C End First C Out

FIFO (first in and first out) memory

FIFO (first in first out)

FINFO First In Not used First Out

FINUFO First In Not Used First Out

first come first served