Do you know what is missing in Legg’s volumes on Matthew and Mark?

Random fact about S.C.E. Legg’s two volumes with variants on Mark and Matthew:
they have no page numbers!

S.C.E Legg, Euangelium secundum Marcum, Nouum Testamentum Graece secundum Textum Westcotto-Hortianum. Oxonii: e typographeo Clarendoniano, 1935.
———. Euangelium secundum Matthaeum, Nouum Testamentum Graece secundum textum Westcotto-Hortianum. Oxonii: e typographeo Clarendoniano, 1940.