Spanish Slides

Air Pollution and Allergens - Spanish

Arrangement and Types of Vascular Bundles - Spanish

Cryptogamae - Spanish

Cryptogamae, Supplementary Set I - Spanish

Cryptogamae, Supplementary Set II - Spanish

Digestive System - Spanish

Endocrine System - Spanish

General Parasitology - Spanish

General Parasitology, Short Set - Spanish

Genital System - Spanish

Histology of Mammalia, Elementary Set - Spanish

Histology of Mammalia, Supplementary Set - Spanish

Histology of Vertebrata excluding Mammalia - Spanish

Human Scalp and Hair - Spanish

Invertebrata, Elementary Set - Spanish

Invertebrata, Supplementary Set - Spanish

Life in the Soil - Spanish

Nervous System - Spanish

Normal Human Histology, basic Set - Spanish

Normal Human Histology, Large Set, Part I. - Spanish

Normal Human Histology, Large Set, Part II. - Spanish

Pathogenic Bacteria - Spanish

Phanerogamae, Elementary Set - Spanish

Phanerogamae, Supplementary Set - Spanish

Respiratory and Circulatory System - Spanish

School Set A (General Biology) - Spanish

School Set B (supplement for A) - Spanish

School Set C (supplement for A and B) - Spanish

School Set D (supplement for A, B and C) - Spanish

Sensory Organs - Spanish

Series I. Cells, Tissues and Organs - Spanish

Series II. Metabolism - Spanish

Series III. Organs of Sense - Spanish

Series IV. Hormone Organs and Hormonal Function - Spanish

Series V. Genetics, Reproduction and Embryology - Spanish

The Honey Bee (Apis mellifica) - Spanish

The Microscopic Life in the Water, Part I - Spanish

The Microscopic Life in the Water, Part II - Spanish

The Paramaecium (Caudatum) - Spanish

The Water Pollution, Problems and Results - Spanish

The Wood, Consequences of Pollution - Spanish

Tissues - Spanish

Urinary System - Spanish