TY  - BOOK
AU  - Dellow, E. L.
TI  - Measuring and testing in science and technology: an introduction 
SN  - 0715349228
PY  - 1970///
CY  - Newton Abbot, Devon
PB  - David & Charles
KW  - Science
KW  - Methodology
KW  - Technology
KW  - Measurement
ER  -