Drawings and Independent Spanning Trees of Four-connected Planar Graphs

Boundary integral equations for the time-domain and time-independent analyses of 2D non-planar cracks

Landscapes, flowers, and trees of the four seasons

Landscapes, flowers, and trees of the four seasons

Of of Four Sketches of Birds in Trees

Of of Four Sketches of Birds in Trees

Of of Four Sketches of Birds in Trees

Of of Four Sketches of Birds in Trees

Four pages from a book of drawings of fishes

Four sketches from a group of 107 drawings

Plum Trees [right of a pair of Plum Trees and Hollyhocks]

Book of Architectural Drawings and Watercolors

Seitei's Book of drawings of flowers and birds

Landscape of Fields and Blossoming Trees

Drawings (3 Sheets) And Sample Of Knotting

One of 107 pages of miscellaneous drawings and notes

Album of drawings of masks, faces and musical instruments

Group of seven figures and blossoming trees

Rubbings and Line Drawings of Birds, Flowers, and Geometric Cartouches

Paintings and Drawings of Japan by M Menpes

Study on synthesis and characterization of new synthetic metals and superconductors based on planar π-conjugated molecules

List of choice and rare Japanese trees shrubs and bulbs /

List of choice and rare Japanese trees shrubs and bulbs /

"Haboku" style sketch of building, rocks and trees

Hollyhocks [left of a pair of Plum Trees and Hollyhocks]