PT  - JOURNAL ARTICLE
AU  - Schellenberg, James
TI  - The Class-Hour Economy
AID  - 10.17763/haer.35.2.m17qw16542240878
DP  - 1965 Jul 01
TA  - Harvard Educational Review
PG  - 161--164
VI  - 35
IP  - 2
4099  - http://harvardeducationalreview.org/content/35/2/161.short
4100  - http://harvardeducationalreview.org/content/35/2/161.full
SO  - herp1965 Jul 01; 35
AB  - A sociologist examines the pressures and assumptions that make ubiquitous the use of time as the unit of academic credit in American higher education.