The Online Books Page

A mechanical timing device for laboratory spraying tests /

Title:A mechanical timing device for laboratory spraying tests /
Note:[Washington, D.C. : U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941]
No stable link:This is an uncurated book entry from our extended bookshelves, readable online now but without a stable link here. You should not bookmark this page, but you can request that we add this book to our curated collection, which has stable links.
Subject:Spraying and dusting in agriculture
Subject:Automatic timers
Other copies:Look for editions of this book at your library, or elsewhere.

Help with reading books -- Report a bad link -- Suggest a new listing

Home -- Search -- New Listings -- Authors -- Titles -- Subjects -- Serials

Books -- News -- Features -- Archives -- The Inside Story

Edited by John Mark Ockerbloom (
OBP copyrights and licenses.