The most dramatic advance in baby feeding in over a century / [Nature's Way].

[Place of publication not identified] : [Nature's Way], [Between 1960 and 1960?]

1 folded sheet (4 pages ) : illustrations (some color) ; 16 x 24 cm

Cover title

Advertising insert for a new type of feeding bottle which uses disposable sachets and "produces a sucking action similar to that in breast feeding"