TY  - BOOK
AU  - Long,Huey B
AU  - Ulmer,Curtis
TI  - The psychology of aging: how it affects learning
SN  - 0137328834
PY  - 1972///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Genetic psychology
KW  - Learning, Psychology of
N1  - p. 62-64
ER  -