TY  - RPRT
TI  - International research : the FY 1977 survey of CBT's international programs
AU  - Olmert, Michael
PY  - 1978
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 77-1411
DO  - 10.6028/NBS.IR.77-1411
ER  -