Commerce reports. Supplement to Commerce reports, no. 7a, 41a, 43a, 45a, 53d, 58a, 60a, 61a, 64a, 75a. 64a. New Zealand, by Alfred W. Winslow; [Christchurch agency, by John H. Stringer; Dunedin agency, by Harman J. Reeves; Wellington agency, by A. E. Whyte].