Rupert Little Bear Library (Woolworth)
This series of Rupert Little Bear Library books was available only at Woolworth stores, published between 1973 - 1975.
The series is basically reprints of the pre-war series, although the covers are illustrated yellow laminate boards.
The books are undated and pages are numbered up to 62. Some of the later books (numbers 9-18) were also published with soft covers.