5 public-domain matches

Spraying From Old Catalog

Cover of Spraying for profit

Spraying for profit

Howard Evarts Weed

Cover of Spreading and adherence of arsenical sprays ..

Spreading and adherence of arsenical sprays ..

William Moore

Cover of Poisonous metals on sprayed fruits and vegetables

Poisonous metals on sprayed fruits and vegetables

W. D. Lynch

Cover of Sterlingworth bug book and agricultural spray guide no. 18

Sterlingworth bug book and agricultural spray guide no. 18

Unknown author

Cover of A treatise on spraying

A treatise on spraying

J[ohn] M[oore] Stedman