00599cam a22002171 4500 agr49000011 DLC 20260227111010.0 770830s1948 xx 000 0 eng agr49000011 (OCoLC)3230314 DLC OC DLC premarc SB139 .G5 631.58 Gilbert, Charles Churchill, 1918- Success without soil; how to grow plants by hydroponics. San Diego, Calif., Chapman-Gilbert Co., c1948. 109 p. illus. 23 cm. Hydroponics. 10926 10926