75/ 672 Boon, J.H. De teekenkunst op de lagere school. No. 10/ 16/ 30. The Hague, W.L. van Weeren, n.d. (±1930), 3 vols., each 12 lvs. w. ills. by i.a. J. VAN HEEL, J. SCHOUTEN and J. WITTENBERG, loose as issued, in orig. unif. wr. w. sm. mounted plate on frontcover, obl. 4to.

- Some foxed spots. No. 10 lacks mounted plate on frontcover; all vols. covers sl. frayed along edges.