TY  - GEN
AU  - Levchenko,M I
TI  - [Tutorial system is a noble matter]
SN  - 0025-8342
PY  - 1981///0413
KW  - Education, Nursing, Continuing
KW  - Inservice Training
KW  - methods
KW  - Moscow
KW  - Teaching
N1  - Publication Type: Journal Article
ER  -