The journal of agriculture of the University of Puerto Rico. 
 Journal of agriculture of University of Puerto Rico 

 - San Juan, P.R. :  University of Puerto Rico, Mayagüez Campus, Agricultural Experiment Station 
 - volumes :  illustrations ;  24 cm 
 - Semiannual,  2014- 
 - Quarterly,  -2013 
 - Vol. 18, no. 1/2 (Jan./Apr. 1934)-Vol. 105, no. 2 (Oct. 2021) 
<br/><br/> Chemical abstracts  0009-2258 
<br/><br/>Some issues combined. 
<br/><br/><br/>In English, with some articles in Spanish. 
<br/><br/> Vols. 1 (1917)-47 (1963); v. 48 (1964)-52 (1968) in v. 55, no. 3. 
<br/><br/><label>ISSN: </label>0041-994X 2308-1795 
 = The Journal of agriculture of the University of Puerto Rico 
 = J. agric. Univ. P.R. 
<br/><br/><label>CODEN: </label>JAUPA8 
<br/><br/><label>Source: </label> Publication Section, Agricultural Experiment Station, Jardín Botánico Sur, 1193 Calle Guayacán, San Juan, PR 00926-1118 
<br/><br/><label>LCCN: </label>agr19000294  
<br/><br/><label>Nat. Bib. No.: </label>012203882  dnb 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>403996--8  DE-600 010487818  Uk 012203882  DE-101 4039968  DE-600 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Puerto Rico--Periodicals.<br/>Agriculture--Experimentation--Puerto Rico--Periodicals.<br/>Agriculture--Experimentation--Periodicals.<br/>Botany--Puerto Rico--Periodicals.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Periodicals.
<br/><br/><label>LC Class. No.: </label>S181  / .A155 
<br/><br/><label>Dewey Class. No.: </label>630.5 
<br/><br/><label>National Agricultural Library Call No.: </label>8  / P832J