1
by Rickard, Warren E.
Published 1974.
“...APA 2093...”Published 1974.
Report Number(s): APA 2093
Link to full textLink to introductory pages (copyrighted item).
2
by Joyce, M. R.
Published 1980.
“...APA 2989...”Published 1980.
Report Number(s): FWS/OBS-80/09 APA 2989 APA 3260 SUS 10034
Link to full text
3
Published 1980.
“...APA 1179...”Report Number(s): APA 1179 SUS 10030 FWS/OBS-80/08
Link to full text