(XVII) THE QUAC STICK: A FIELD MEASURE USED BY THE QUAKER SERVICE TEAM IN NIGERIA
- 1 December 1969
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Tropical Pediatrics
- Vol. 15 (4) , 243-247
- https://doi.org/10.1093/tropej/15.4.243